South Africa’s electric wing Makazole Mapimpi scored two tries as the Springboks eased to a nine-try win over their neighbours Namibia, but it was a far from polished performance in their Rugby World Cup Pool B meeting.There was only ever going to be one winner despite what Rassie Erasmus, the Springbok coach, having picked what he called a fringe selection. Namibia simply could not cope with South Africa’s physicality, with their only points coming from a Cliven Loubser penalty.